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  1. Article

    Open Access

    Inhibition of grain growth by pearlite improves hydrogen embrittlement susceptibility of the ultra-low carbon ferritic steel: the influence of H-assisted crack initiation and propagation mechanisms

    The influence of grain growth inhibition by pearlite on hydrogen embrittlement (HE) behavior of ultra-low carbon ferritic steels was studied. The Fe-0.02C alloy has a considerable sensitivity to HE, while the ...

    Stefanie Pichler, Artenis Bendo, Gregor Mori in Journal of Materials Science (2023)

  2. Article

    Open Access

    Hydrogen-accelerated spontaneous microcracking in high-strength aluminium alloys

    Aluminium alloys are re-evaluated as most feasible way to satisfy the industrial needs of light-weight structural materials. However, unlike conventional structural metals such as iron and titanium, aluminium ...

    Tomohito Tsuru, Kazuyuki Shimizu, Masatake Yamaguchi in Scientific Reports (2020)

  3. No Access

    Article

    Atomic scale HAADF-STEM study of η′ and η 1 phases in peak-aged Al–Zn–Mg alloys

    The microstructures of precipitates in Al–Zn–Mg alloys in peak-aged condition have been studied using scanning transmission electron microscope. The same thermo-mechanical treatment was applied in all alloys. ...

    Artenis Bendo, Kenji Matsuda, Seungwon Lee in Journal of Materials Science (2018)